Merge pull request #911 from visualfc/reflect.conv

internal/lib/reflect: convertOp
goplus · Feb 5, 2025 · 29ec301 · 29ec301
2 parents faef4ff + 9ddd4d4
commit 29ec301
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Showing 22 changed files with 4,326 additions and 2,912 deletions.
diff --git a/c/bitcast/_cast/cast.c b/c/bitcast/_cast/cast.c
@@ -15,3 +15,15 @@ float llgoToFloat32(long v) {
     k.v = v;
     return k.f;
 }
+
+long llgoFromFloat64(double v) {
+    castUnion k;
+    k.d = v;
+    return k.v;
+}
+
+long llgoFromFloat32(float v) {
+    castUnion k;
+    k.f = v;
+    return k.v;
+}
diff --git a/c/bitcast/bitcast.go b/c/bitcast/bitcast.go
@@ -28,3 +28,9 @@ func ToFloat64(v uintptr) float64
 
 //go:linkname ToFloat32 C.llgoToFloat32
 func ToFloat32(v uintptr) float32
+
+//go:linkname FromFloat64 C.llgoFromFloat64
+func FromFloat64(v float64) uintptr
+
+//go:linkname FromFloat32 C.llgoFromFloat32
+func FromFloat32(v float32) uintptr
diff --git a/compiler/cl/_testdata/foo/out.ll b/compiler/cl/_testdata/foo/out.ll
@@ -105,34 +105,26 @@ _llgo_1:                                          ; preds = %_llgo_0
   br label %_llgo_2
 
 _llgo_2:                                          ; preds = %_llgo_1, %_llgo_0
-  %3 = load ptr, ptr @"_llgo_struct$K-dZ9QotZfVPz2a0YdRa9vmZUuDXPTqZOlMShKEDJtk", align 8
-  %4 = icmp eq ptr %3, null
-  br i1 %4, label %_llgo_3, label %_llgo_4
-
-_llgo_3:                                          ; preds = %_llgo_2
-  %5 = call ptr @"github.com/goplus/llgo/runtime/internal/runtime.Basic"(i64 34)
-  %6 = call %"github.com/goplus/llgo/runtime/abi.StructField" @"github.com/goplus/llgo/runtime/internal/runtime.StructField"(%"github.com/goplus/llgo/runtime/internal/runtime.String" { ptr @0, i64 1 }, ptr %5, i64 0, %"github.com/goplus/llgo/runtime/internal/runtime.String" zeroinitializer, i1 false)
-  %7 = call ptr @"github.com/goplus/llgo/runtime/internal/runtime.AllocU"(i64 56)
-  %8 = getelementptr %"github.com/goplus/llgo/runtime/abi.StructField", ptr %7, i64 0
-  store %"github.com/goplus/llgo/runtime/abi.StructField" %6, ptr %8, align 8
-  %9 = insertvalue %"github.com/goplus/llgo/runtime/internal/runtime.Slice" undef, ptr %7, 0
-  %10 = insertvalue %"github.com/goplus/llgo/runtime/internal/runtime.Slice" %9, i64 1, 1
-  %11 = insertvalue %"github.com/goplus/llgo/runtime/internal/runtime.Slice" %10, i64 1, 2
-  %12 = call ptr @"github.com/goplus/llgo/runtime/internal/runtime.Struct"(%"github.com/goplus/llgo/runtime/internal/runtime.String" { ptr @1, i64 48 }, i64 8, %"github.com/goplus/llgo/runtime/internal/runtime.Slice" %11)
-  store ptr %12, ptr @"_llgo_struct$K-dZ9QotZfVPz2a0YdRa9vmZUuDXPTqZOlMShKEDJtk", align 8
-  br label %_llgo_4
-
-_llgo_4:                                          ; preds = %_llgo_3, %_llgo_2
-  %13 = call ptr @"github.com/goplus/llgo/runtime/internal/runtime.Basic"(i64 34)
-  %14 = call %"github.com/goplus/llgo/runtime/abi.StructField" @"github.com/goplus/llgo/runtime/internal/runtime.StructField"(%"github.com/goplus/llgo/runtime/internal/runtime.String" { ptr @2, i64 1 }, ptr %13, i64 0, %"github.com/goplus/llgo/runtime/internal/runtime.String" zeroinitializer, i1 false)
-  %15 = call ptr @"github.com/goplus/llgo/runtime/internal/runtime.AllocU"(i64 56)
-  %16 = getelementptr %"github.com/goplus/llgo/runtime/abi.StructField", ptr %15, i64 0
-  store %"github.com/goplus/llgo/runtime/abi.StructField" %14, ptr %16, align 8
-  %17 = insertvalue %"github.com/goplus/llgo/runtime/internal/runtime.Slice" undef, ptr %15, 0
-  %18 = insertvalue %"github.com/goplus/llgo/runtime/internal/runtime.Slice" %17, i64 1, 1
-  %19 = insertvalue %"github.com/goplus/llgo/runtime/internal/runtime.Slice" %18, i64 1, 2
-  %20 = call ptr @"github.com/goplus/llgo/runtime/internal/runtime.Struct"(%"github.com/goplus/llgo/runtime/internal/runtime.String" { ptr @1, i64 48 }, i64 8, %"github.com/goplus/llgo/runtime/internal/runtime.Slice" %19)
-  store ptr %20, ptr @"github.com/goplus/llgo/compiler/cl/_testdata/foo.struct$MYpsoM99ZwFY087IpUOkIw1zjBA_sgFXVodmn1m-G88", align 8
+  %3 = call ptr @"github.com/goplus/llgo/runtime/internal/runtime.Basic"(i64 34)
+  %4 = call %"github.com/goplus/llgo/runtime/abi.StructField" @"github.com/goplus/llgo/runtime/internal/runtime.StructField"(%"github.com/goplus/llgo/runtime/internal/runtime.String" { ptr @0, i64 1 }, ptr %3, i64 0, %"github.com/goplus/llgo/runtime/internal/runtime.String" zeroinitializer, i1 false)
+  %5 = call ptr @"github.com/goplus/llgo/runtime/internal/runtime.AllocU"(i64 56)
+  %6 = getelementptr %"github.com/goplus/llgo/runtime/abi.StructField", ptr %5, i64 0
+  store %"github.com/goplus/llgo/runtime/abi.StructField" %4, ptr %6, align 8
+  %7 = insertvalue %"github.com/goplus/llgo/runtime/internal/runtime.Slice" undef, ptr %5, 0
+  %8 = insertvalue %"github.com/goplus/llgo/runtime/internal/runtime.Slice" %7, i64 1, 1
+  %9 = insertvalue %"github.com/goplus/llgo/runtime/internal/runtime.Slice" %8, i64 1, 2
+  %10 = call ptr @"github.com/goplus/llgo/runtime/internal/runtime.Struct"(%"github.com/goplus/llgo/runtime/internal/runtime.String" { ptr @1, i64 48 }, i64 8, %"github.com/goplus/llgo/runtime/internal/runtime.Slice" %9)
+  store ptr %10, ptr @"_llgo_struct$K-dZ9QotZfVPz2a0YdRa9vmZUuDXPTqZOlMShKEDJtk", align 8
+  %11 = call ptr @"github.com/goplus/llgo/runtime/internal/runtime.Basic"(i64 34)
+  %12 = call %"github.com/goplus/llgo/runtime/abi.StructField" @"github.com/goplus/llgo/runtime/internal/runtime.StructField"(%"github.com/goplus/llgo/runtime/internal/runtime.String" { ptr @2, i64 1 }, ptr %11, i64 0, %"github.com/goplus/llgo/runtime/internal/runtime.String" zeroinitializer, i1 false)
+  %13 = call ptr @"github.com/goplus/llgo/runtime/internal/runtime.AllocU"(i64 56)
+  %14 = getelementptr %"github.com/goplus/llgo/runtime/abi.StructField", ptr %13, i64 0
+  store %"github.com/goplus/llgo/runtime/abi.StructField" %12, ptr %14, align 8
+  %15 = insertvalue %"github.com/goplus/llgo/runtime/internal/runtime.Slice" undef, ptr %13, 0
+  %16 = insertvalue %"github.com/goplus/llgo/runtime/internal/runtime.Slice" %15, i64 1, 1
+  %17 = insertvalue %"github.com/goplus/llgo/runtime/internal/runtime.Slice" %16, i64 1, 2
+  %18 = call ptr @"github.com/goplus/llgo/runtime/internal/runtime.Struct"(%"github.com/goplus/llgo/runtime/internal/runtime.String" { ptr @1, i64 48 }, i64 8, %"github.com/goplus/llgo/runtime/internal/runtime.Slice" %17)
+  store ptr %18, ptr @"github.com/goplus/llgo/compiler/cl/_testdata/foo.struct$MYpsoM99ZwFY087IpUOkIw1zjBA_sgFXVodmn1m-G88", align 8
   ret void
 }